16830216900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{4129}}^1$

素因数の和:4803

約数の個数: 216

約数和(自身を含む): 60397384320

約数和(自身を除く): 43567167420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 647, 700, 900, 1050, 1260, 1294, 1575, 1941, 2100, 2588, 3150, 3235, 3882, 4129, 4529, 5823, 6300, 6470, 7764, 8258, 9058, 9705, 11646, 12387, 12940, 13587, 16175, 16516, 18116, 19410, 20645, 22645, 23292, 24774, 27174, 28903, 29115, 32350, 37161, 38820, 40761, 41290, 45290, 48525, 49548, 54348, 57806, 58230, 61935, 64700, 67935, 74322, 81522, 82580, 86709, 90580, 97050, 103225, 113225, 115612, 116460, 123870, 135870, 144515, 145575, 148644, 163044, 173418, 185805, 194100, 203805, 206450, 226450, 247740, 260127, 271740, 289030, 291150, 309675, 339675, 346836, 371610, 407610, 412900, 433545, 452900, 520254, 578060, 582300, 619350, 679350, 722575, 743220, 815220, 867090, 929025, 1019025, 1040508, 1238700, 1300635, 1358700, 1445150, 1734180, 1858050, 2038050, 2167725, 2601270, 2671463, 2890300, 3716100, 4076100, 4335450, 5202540, 5342926, 6503175, 8014389, 8670900, 10685852, 13006350, 13357315, 16028778, 18700241, 24043167, 26012700, 26714630, 32057556, 37400482, 40071945, 48086334, 53429260, 56100723, 66786575, 74800964, 80143890, 93501205, 96172668, 112201446, 120215835, 133573150, 160287780, 168302169, 187002410, 200359725, 224402892, 240431670, 267146300, 280503615, 336604338, 374004820, 400719450, 467506025, 480863340, 561007230, 601079175, 673208676, 801438900, 841510845, 935012050, 1122014460, 1202158350, 1402518075, 1683021690, 1870024100, 2404316700, 2805036150, 3366043380, 4207554225, 5610072300, 8415108450, 16830216900]

約数ペア:

[(1, 16830216900), (2, 8415108450), (3, 5610072300), (4, 4207554225), (5, 3366043380), (6, 2805036150), (7, 2404316700), (9, 1870024100), (10, 1683021690), (12, 1402518075), (14, 1202158350), (15, 1122014460), (18, 935012050), (20, 841510845), (21, 801438900), (25, 673208676), (28, 601079175), (30, 561007230), (35, 480863340), (36, 467506025), (42, 400719450), (45, 374004820), (50, 336604338), (60, 280503615), (63, 267146300), (70, 240431670), (75, 224402892), (84, 200359725), (90, 187002410), (100, 168302169), (105, 160287780), (126, 133573150), (140, 120215835), (150, 112201446), (175, 96172668), (180, 93501205), (210, 80143890), (225, 74800964), (252, 66786575), (300, 56100723), (315, 53429260), (350, 48086334), (420, 40071945), (450, 37400482), (525, 32057556), (630, 26714630), (647, 26012700), (700, 24043167), (900, 18700241), (1050, 16028778), (1260, 13357315), (1294, 13006350), (1575, 10685852), (1941, 8670900), (2100, 8014389), (2588, 6503175), (3150, 5342926), (3235, 5202540), (3882, 4335450), (4129, 4076100), (4529, 3716100), (5823, 2890300), (6300, 2671463), (6470, 2601270), (7764, 2167725), (8258, 2038050), (9058, 1858050), (9705, 1734180), (11646, 1445150), (12387, 1358700), (12940, 1300635), (13587, 1238700), (16175, 1040508), (16516, 1019025), (18116, 929025), (19410, 867090), (20645, 815220), (22645, 743220), (23292, 722575), (24774, 679350), (27174, 619350), (28903, 582300), (29115, 578060), (32350, 520254), (37161, 452900), (38820, 433545), (40761, 412900), (41290, 407610), (45290, 371610), (48525, 346836), (49548, 339675), (54348, 309675), (57806, 291150), (58230, 289030), (61935, 271740), (64700, 260127), (67935, 247740), (74322, 226450), (81522, 206450), (82580, 203805), (86709, 194100), (90580, 185805), (97050, 173418), (103225, 163044), (113225, 148644), (115612, 145575), (116460, 144515), (123870, 135870)]